Function gstreamer_sys::gst_structure_get_double [−][src]
pub unsafe extern "C" fn gst_structure_get_double(
structure: *const GstStructure,
fieldname: *const c_char,
value: *mut c_double
) -> gboolean
pub unsafe extern "C" fn gst_structure_get_double(
structure: *const GstStructure,
fieldname: *const c_char,
value: *mut c_double
) -> gboolean